GIS在西部生态环境建设中的应用

Preliminary Studty on the Application of GIS in the Eco-Environmental Construction of Western China

GIS与西部生态环境建设的有机结合将是一项长期的、复杂的系统工程。在严格论证了该项目实施的可行性之后,在可持续发展理论的指导下,运用空间分析方法,提出了项目的实施方案。在该方案中,对生态环境信息数据进行了分类,详述了空间数据文件存贮结构,查询管理子系统的开发,最后得出生态环境地理信息系统的总体结构,并简述了其功能。

It was longterm and complicated system project to combine GIS with the ecoenvironmental construction in the west of China.After demonstrating strictly this project's feasibility,the author raised its scheme to be performed by means of spatial analysis with the direction of sustainable development theory,classifiying the ecoenvironmental data,expounding the storage structure of spatial data files,the development of inquiry management subsidiary system.